2774071 has 2 divisors, whose sum is σ = 2774072. Its totient is φ = 2774070.

The previous prime is 2774063. The next prime is 2774089. The reversal of 2774071 is 1704772.

2774071 is nontrivially palindromic in base 6.

2774071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2774071 - 2³ = 2774063 is a prime.

It is a super-3 number, since 3×2774071³ = 64043339751418679733, which contains 333 as substring.

2774071 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2774011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387035 + 1387036.

It is an arithmetic number, because the mean of its divisors is an integer number (1387036).

2^2774071 is an apocalyptic number.

2774071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2774071 is an equidigital number, since it uses as much as digits as its factorization.

2774071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 2774071 is about 1665.5542621002. The cubic root of 2774071 is about 140.5095547003.

The spelling of 2774071 in words is "two million, seven hundred seventy-four thousand, seventy-one".